Senior Analyst – Data Analytics & Experimentation (Remote) – $28/hr – Boston, USA – arenaflex

About arenaflex – Pioneering Data‑Driven Commerce

arenaflex is a global leader in online retail, delivering millions of products to customers worldwide through a seamless blend of technology, design, and logistics. Our mission is to inspire people to create a home they love, and we achieve this by turning data into actionable insight that fuels every decision—from product discovery to delivery. As a forward‑thinking, data‑centric organization, arenaflex invests heavily in cutting‑edge analytics, experimentation, and a culture of continuous learning. If you thrive in an environment where curiosity is rewarded, collaboration is the norm, and impact is measured in real‑world outcomes, you’ve found your next career home.

Position Overview

arenaflex is seeking a Senior Analyst to join the Client Interchanges team, a critical hub responsible for all email, push‑notification, and SMS communications between arenaflex and our customers. This role sits within the arenaflex North America Email organization and reports directly to the team lead. As a senior analyst, you will own the end‑to‑end data lifecycle for the group, shaping the role’s responsibilities to match your expertise while delivering data‑driven insights, channel optimization, and strategic reporting that power our marketing engine.

Key Responsibilities

Advanced Analysis & Insight Generation

• Conduct deep‑dive ad‑hoc analyses that require advanced SQL queries and complex data modeling.
• Lead data‑driven road‑mapping initiatives, identifying high‑impact opportunities for channel improvement based on analytical findings.
• Translate raw data into clear, actionable recommendations for senior leadership and cross‑functional partners.

A/B Testing & Experimentation

• Champion the implementation of rigorous, statistically sound testing methodologies across email, push, and SMS campaigns.
• Identify and execute process improvements such as automated Python result extraction, scalable dashboard creation, and streamlined experiment tracking.
• Collaborate with product, engineering, and marketing teams to design experiments that align with business goals.

Data Stewardship & Governance

• Serve as the go‑to expert for data architecture, ensuring data availability, consistency, and accessibility across the organization.
• Maintain a comprehensive data dictionary, documenting data sources, definitions, and usage guidelines.
• Educate stakeholders on best practices for data consumption, fostering a data‑literate culture throughout arenaflex.

Performance Reporting & Dashboarding

• Standardize channel metrics and develop flexible, self‑service dashboards that provide real‑time visibility across stores and geographies.
• Prepare weekly and monthly performance reports, crafting narratives that highlight trends, successes, and areas for improvement.
• Respond to performance‑related inquiries from Marketing Operations (MO) and senior leadership, delivering timely and accurate insights.

Essential Qualifications

• Education: Bachelor’s degree in a quantitative discipline such as Computer Science, Statistics, Business, Finance, or a related field.
• Experience: Minimum of 3 years in a data‑intensive role within marketing, consulting, start‑up/tech, finance, or a comparable analytical environment.
• Technical Skills: Proficiency in advanced SQL, data manipulation in Google Sheets/Excel, and exposure to Python (or a similar scripting language) for automation.
• Analytical Acumen: Demonstrated ability to uncover patterns in large datasets, develop predictive insights, and communicate findings to both technical and non‑technical audiences.
• Communication: Excellent written and verbal communication skills, with the capacity to articulate complex concepts clearly to senior stakeholders.
• Problem‑Solving: Proven track record of independently identifying problems, proposing solutions, and driving implementation to resolution.
• Adaptability: Ability to manage multiple priorities, thrive in a fast‑paced environment, and deliver high‑quality work under tight deadlines.
• Team Orientation: A collaborative mindset that celebrates collective success and supports the growth of teammates.

Preferred Qualifications & Additional Skills

• Experience with data visualization tools such as Looker, Tableau, or Power BI.
• Familiarity with statistical testing frameworks (e.g., R, SAS, or advanced Python libraries).
• Background in marketing automation platforms (e.g., Braze, Iterable, or similar).
• Knowledge of GDPR, CCPA, and other data privacy regulations as they pertain to customer communications.
• Previous exposure to A/B testing platforms and experiment design best practices.

Career Growth & Learning Opportunities

At arenaflex, your professional development is a priority. As a Senior Analyst, you will have access to:

• Mentorship from senior data scientists and product leaders.
• Sponsored certifications in data analytics, cloud platforms, and advanced statistical methods.
• Opportunities to lead cross‑functional projects that influence company‑wide strategy.
• Regular internal “Data Days” where teams share breakthroughs, tools, and case studies.
• A clear promotion pathway toward Lead Analyst, Data Science Manager, or Product Analytics Director roles.

Work Environment & Culture at arenaflex

arenaflex champions an inclusive, flexible, and innovative workplace. Our remote‑first policy empowers you to work from anywhere in the United States while staying connected through virtual collaboration tools, regular team huddles, and quarterly in‑person meet‑ups. We celebrate diversity, encourage curiosity, and foster a culture where every voice matters. Whether you’re brainstorming a new experiment or reviewing a dashboard, you’ll find a supportive environment that values transparency, continuous feedback, and personal well‑being.

Compensation, Perks & Benefits

We offer a competitive hourly rate of $28 per hour, complemented by a comprehensive benefits package that includes:

• Health, dental, and vision insurance with multiple plan options.
• 401(k) retirement plan with company match.
• Generous paid time off, holidays, and sick leave.
• Flexible work schedule and remote‑work stipend for home office setup.
• Professional development budget for courses, conferences, and certifications.
• Employee assistance program, wellness resources, and mental‑health support.
• Company‑wide events, volunteer opportunities, and an employee resource group network.

Commitment to Accessibility & Inclusion

arenaflex is fully committed to providing equal employment opportunities to all individuals, including those with disabilities. We will make reasonable accommodations during the recruitment process and throughout employment, unless doing so would cause an undue hardship on the operation of our business.

How to Apply

If you are passionate about turning data into strategic advantage, love solving complex problems, and thrive in a collaborative, fast‑moving environment, we want to hear from you. Click the link below to submit your application and become part of the arenaflex data‑driven revolution.

Apply Now – Join arenaflex

Join arenaflex and Shape the Future of Digital Commerce

At arenaflex, your work will directly influence how millions of customers discover, engage with, and purchase products online. By joining our Client Interchanges team, you’ll help craft the messaging experiences that drive loyalty and growth. Ready to make an impact? Apply today and start your journey with arenaflex.